And weighing 65,000 tonnes the royal navys new Aircraft Carrier prepares for its first sea trials. And coming up in the sport on bbc news, formula 1 championship leader Sebastian Vettel is urged to calm down after being penalised for a collision with rival Lewis Hamilton in azerbaijan. Good afternoon, and welcome to the bbc news at one. Its taken 18 days but a deal has now been done between the dup and the conservatives which will guarantee the partys support for theresa mays minority government. In whats described as a 2 year confidence and supply arrangement, the Prime Minister has the backing of the dups 10 mps, after losing her majority in the general election. But while dup leader Arlene Foster has successfully negotiated a deal worth a billion pounds, she faces some perhaps tougher talks ahead parties in belfast have raised concerns that the dup tory deal has undermined the negotiations on restoring devolution at stormont and the deadline for those to succeed is thursday. 0ur Pol